| Mardin to Sestu | 1,712.37 mi (2,755.79 km) |
| Mardin to Settimo Torinese | 1,782.32 mi (2,868.36 km) |
| Mardin to Seveso | 1,720.68 mi (2,769.17 km) |
| Mardin to Sezze | 1,498.42 mi (2,411.48 km) |
| Mardin to Siano | 1,412.38 mi (2,273.00 km) |
| Mardin to Siena | 1,594.53 mi (2,566.15 km) |
| Mardin to Signa | 1,609.13 mi (2,589.64 km) |
| Mardin to Silea | 1,570.47 mi (2,527.43 km) |
| Mardin to Silvi Paese | 1,449.36 mi (2,332.51 km) |
| Mardin to Sinalunga | 1,573.77 mi (2,532.74 km) |
| Mardin to Siniscola | 1,674.34 mi (2,694.58 km) |
| Mardin to Sinnai | 1,706.43 mi (2,746.23 km) |
| Mardin to Siracusa | 1,396.51 mi (2,247.46 km) |
| Mardin to Solaro | 1,722.96 mi (2,772.84 km) |
| Mardin to Soliera | 1,625.70 mi (2,616.32 km) |
